Results 151 to 160 of about 2,937,461 (378)
Advanced Science, EarlyView.B‐OMVs, nanoscale vesicles derived from BCG, are identified as effective and safe inducers of trained immunity that protect against sepsis. Through TLR2‐mediated metabolic and epigenetic reprogramming of hematopoietic stem cells, B‐OMVs enhance inflammatory response and phagocytic activity.
Yuan Gong +16 more
wiley +1 more source
Advanced Science, EarlyView.We designed a copper‐based nanotube (NT) with copper ionophores to induce enhanced cuproptosis. In combination with starvation therapy, the NT significantly inhibited energy metabolism in HCC cells. Our results show that the depletion of GSH by Cu2+ intensified oxidative stress and cuproptosis, resulting in ROS generation and DLAT aggregation ...
Xuan Han +8 more
wiley +1 more source
Advanced Science, EarlyView.βFaar selectively targets and inhibits the GTPase activity of the RAB18 protein, thereby reducing LD volume. Conversely, βFaar promotes nuclear translocation of the transcription factor IRF4 in inguinal white adipose tissue (iWAT), facilitating the browning of white adipose tissue and attenuating body fat accumulation.
Yue Yang +13 more
wiley +1 more source
Influence of the Solvent on the stereoselectivity of 1,3-Dipolar cycloaddition of Nitrile Oxides on Several 4-Substituted 2-Cyclopentenones [PDF]
, 2003 G. ADEMBRI +2 more
openalex +1 more source
CO2‐DBU‐Triggered Photoredox‐Catalyzed Direct α‐C‐H Alkylation of Alcohols
Advanced Science, EarlyView.An efficient photoinduced and metal‐free method is developed for direct α‐C–H monoalkylation of alcohols utilizing the CO2‐DBU system as the hydrogen bond acceptor (HBA) in the presence of H2O, allowing for selective functionalization of alcohols with a broad substrate scope.
Zeyu Zhang +5 more
wiley +1 more source
Synthesis of Chiral Isoxazoline Derivatives by Highly Diastereoface-Selective 1,3-Dipolar Cycloaddition of Nitrile Oxides Mediated by Magnesium Bromide and Ytterbium Trifluoromethanesulfonate [PDF]
, 2003 Hidetoshi Yamamoto +4 more
openalex +1 more source
Advanced Electronic Materials, EarlyView.Modification of polymer backbone via halogenation and comonomer selection leads to conjugated backbones of different stereoelectronic properties, thin film morphologies, and electrical characteristics. The interplay of conformational isomerism, coplanarity, backbone curvature, backbone orientation, and ordering in thin films, electrical conductivity ...
Diego R. Hinojosa +11 more
wiley +1 more source
A competition between N---O and C---O through space interactions in the crystal structures of 3,3'-dinitro-2,2'-bipyridine N-oxides and N,N'-dioxides [PDF]
, 2007 The crystal structures of a series of 3,3’-dinitro-2,2’-bipyridine N-oxides and N,N’-dioxides consistently show 1,5 interactions between nitro oxygen atoms and aromatic carbon atoms ((ON)O---C: 2.623(2)-2.839(2) Å) while there are also 1,6 interactions ...
O'Leary, J, Wallis, JD
core
Fast‐Charging Lithium–Sulfur Batteries
Advanced Energy Materials, EarlyView.This review explores strategies to overcome fast‐charging challenges in lithium‐sulfur batteries (LSBs). It covers key techniques to address LiPS shuttling, sluggish kinetics, and dendrite formation. The crucial role of battery components, catalysts, and electrode/separator modifications is analyzed.
Jakob Offermann +6 more
wiley +1 more source
A “Cool” Route to Battery Electrode Material Recovery
Advanced Energy Materials, EarlyView.Ice‐stripping, a novel sub‐zero electrode delamination technique, enables >90% recovery of the electrode materials from manufacturing scrap and end‐of‐life batteries. Water is sprayed upon a porous electrode and quickly freezes when placed on a cold surface. The foil is peeled away, leaving behind the black mass with the morphology retained.
Lin Chen +8 more
wiley +1 more source